初中《科学》与高中化学知识断层及衔接的初步研究

A Study on the Gap and Joining between Science of Junior High and Chemical Knowledge of Senior High

随着武汉市首批实施《科学》课程的"课改生"进入高中,初、高中知识断层问题"浮出水面"。课改断层催生"衔接指导"。以武汉版初中《科学》教材为例,从课程目标、知识体系等方面剖析断层原因,分析初高中课程衔接的主要难点,提出了教学应对策略。

As the first students who took the subject Science in the curriculum reform in Wuhan have entered senior high schools, the gap between senior high knowledge and junior high knowledge has appeared. The curriculum gap causes the appearance of guide to joining. Taking, as an example, the textbook Science for junior high schools in Wuhan, this paper analyses the causes of the gap and main difficulties in its joining with the junior high knowledge in the view of the curriculum target and knowledge system, and then puts forward some teaching strategies.